package com.du.common.vo;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.context.annotation.Bean;

@Data
public class Result<T> {
    private Result() {
    }

    private Result(Integer code, String message, T data, Long count) {
        this.code = code;
        this.message = message;
        this.data = data;
        this.count = count;
    }

    private Integer code;  //返回码 0 成功
    private String message;//返回描述
    private T data;        //返回数据
    private Long count;    //分页查询的总记录数


    public  static Result<Object> success(){
       return new Result(0,"success",null,null);
    }public  static Result<Object> success(Object data,Long count){
       return new Result(0,"success",data,count);
    }
    public  static Result<Object> fail(){
       return new Result(-1,"fail",null,null);
    }
    public  static Result<Object> fail(String message){
       return new Result(-1,message,null,null);
    }
    public  static Result<Object> success(String message){
       return new Result(0,message,null,null);
    }
}
